16629923000 has 32 divisors (see below), whose sum is σ = 38914022160. Its totient is φ = 6651968800.

The previous prime is 16629922997. The next prime is 16629923017. The reversal of 16629923000 is 32992661.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8313962 + ... + 8315961.

Almost surely, 2^16629923000 is an apocalyptic number.

16629923000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16629923000 is an abundant number, since it is smaller than the sum of its proper divisors (22284099160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16629923000 is a wasteful number, since it uses less digits than its factorization.

16629923000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16629944 (or 16629930 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The spelling of 16629923000 in words is "sixteen billion, six hundred twenty-nine million, nine hundred twenty-three thousand".